Charcoal
#314D81
BlueColor Codes
All color formats for development
HEX
#314D81RGB
rgb(49, 77, 129)HSL
hsl(219, 45%, 35%)OKLCH
oklch(0.425 0.093 261.8)CMYK
cmyk(62%, 40%, 0%, 49%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2C4574
2#273E68
3#22365B
4#1D2E4E
5#192741
6#141F34
7#0F1727
8#0A0F1A
9#05080D
Tints
Lighter variations
1#3A5C99
2#436AB1
3#577BBF
4#6F8EC8
5#87A1D1
6#9FB4DB
7#B7C7E4
8#CFD9ED
9#E7ECF6
Tones
Muted variations
1#354E7D
2#395079
3#3D5175
4#415271
5#45536D
6#495469
7#4D5665
8#515761
9#55585D
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F6 #F4F6FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5EB #E5EBF5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFD9 #CFD9ED | Secondary backgroundsInput backgroundsDividers |
| 300 | AABC #AABCDF | BordersInactive statesPlaceholder text |
| 400 | 7E9A #7E9ACE | Disabled statesSecondary iconsMuted text |
| 500 | 597D #597DC0 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3E61 #3E61A3 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 314D #314D81 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2337 #23375C | Text on light backgroundsHeadingsStrong borders |
| 900 | 1623 #16233B | Primary textHigh emphasis contentDark headings |
| 950 | 0E16 #0E1625 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F6FB;
--charcoal-100: #E5EBF5;
--charcoal-200: #CFD9ED;
--charcoal-300: #AABCDF;
--charcoal-400: #7E9ACE;
--charcoal-500: #597DC0;
--charcoal-600: #3E61A3;
--charcoal-700: #314D81;
--charcoal-800: #23375C;
--charcoal-900: #16233B;
--charcoal-950: #0E1625;
}